.pear-frame {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.pear-frame .dot {
    width: 5px;
    height: 24px;
    background-color: #5FB878;
    margin-top: 8px;
    margin-left: 15px;
    border-radius: 2px;
    display: inline-block;
}

.pear-frame .title {
    position: absolute;
    margin-top: 0px;
    margin-left: 12px;
    color: dimgray;
    display: inline-block;
    letter-spacing: 2px;
}

.pear-frame .pear-frame-title {
    height: 40px;
    line-height: 40px;
    background-color: white;
    border: whitesmoke 1px solid;
}

.pear-frame .pear-frame-content {
    width: 100%;
    height: calc(100% - 0px) !important;
}

.pear-frame-loading {
    position: absolute;
    display: none;
    width: 100%;
    height: calc(100% - 0px) !important;
    top: 0px;
    z-index: 19;
    background-color: #fff
}

.pear-frame-loading.close {
    animation: close 1s;
    -webkit-animation: close 1s;
    animation-fill-mode: forwards;
}

.ball-loader {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%)
}

.ball-loader > span,
.signal-loader > span {
    background-color: #4aca85;
    display: inline-block
}

.ball-loader > span:nth-child(1),
.ball-loader.sm > span:nth-child(1),
.signal-loader > span:nth-child(1),
.signal-loader.sm > span:nth-child(1) {
    -webkit-animation-delay: 0s;
    animation-delay: 0s
}

.ball-loader > span:nth-child(2),
.ball-loader.sm > span:nth-child(2),
.signal-loader > span:nth-child(2),
.signal-loader.sm > span:nth-child(2) {
    -webkit-animation-delay: .1s;
    animation-delay: .1s
}

.ball-loader > span:nth-child(3),
.ball-loader.sm > span:nth-child(3),
.signal-loader > span:nth-child(3),
.signal-loader.sm > span:nth-child(3) {
    -webkit-animation-delay: .15s;
    animation-delay: .15s
}

.ball-loader > span:nth-child(4),
.ball-loader.sm > span:nth-child(4),
.signal-loader > span:nth-child(4),
.signal-loader.sm > span:nth-child(4) {
    -webkit-animation-delay: .2s;
    animation-delay: .2s
}

.ball-loader > span {
    width: 20px;
    height: 20px;
    margin: 0 3px;
    border-radius: 50%;
    transform: scale(0);
    -ms-transform: scale(0);
    -webkit-transform: scale(0);
    animation: ball-load 1s ease-in-out infinite;
    -webkit-animation: 1s ball-load ease-in-out infinite
}

@-webkit-keyframes ball-load {
    0% {
        transform: scale(0);
        -webkit-transform: scale(0)
    }

    50% {
        transform: scale(1);
        -webkit-transform: scale(1)
    }

    100% {
        transform: scale(0);
        -webkit-transform: scale(0)
    }
}

@keyframes ball-load {
    0% {
        transform: scale(0);
        -webkit-transform: scale(0)
    }

    50% {
        transform: scale(1);
        -webkit-transform: scale(1)
    }

    100% {
        transform: scale(0);
        -webkit-transform: scale(0)
    }
}

@-webkit-keyframes close {
    0% {
        opacity: 1;
        /*display: block;*/
    }

    100% {
        opacity: 0;
        /*display: none;*/
    }
}